Finite Group Databasebeta

← C31×#21037 #21477796

Subgroups — C31×#21037 #21477796

Order 7936.

898 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C31×#107C211yesmaximal, characteristic
2C31×#2316C211yesmaximal, characteristic
3C31×#2274C211yesmaximal, characteristic
4C31×#1921C214yesmaximal, complemented
5C31×#1918C214yesmaximal, complemented
6C31×#1736C211yesmaximal, characteristic
7C31×#1736C211yesmaximal, characteristic
8C31×#1735C211yesmaximal, characteristic
9C31×#1729C211yesmaximal, characteristic
10C22×M16×C31C2211yescharacteristic
11C23×C8×C31C2211yescharacteristic
12C2×C31×#117C2211yescharacteristic
13C2×C31×#117C2211yescharacteristic
14C2×C31×#117C2211yescharacteristic
15C22×C4⋊C4×C31C2211yescharacteristic
16C22×C4⋊C4×C31C2211yescharacteristic
17C2×C31×#107C418yescomplemented
18C2×C31×#107C2212yes—
19C2×C31×#107C2212yes—
20C31×#389—22no—
21C31×#389C2214yes—
22C31×#380—22no—
23C4×C4⋊C4×C31—22no—
24C4×C4⋊C4×C31C2214yes—
25C4×C22⋊C4×C31—22no—
26C31×#340C2212yes—
27C31×#340C2214yes—
28C31×#340C2214yes—
29C31×#340C2212yes—
30C31×#336C2212yes—
31C31×#336C2212yes—
32C23×C4×C31—21no—
33C23×C4×C31—21no—
34C23×C4×C31C2311yescharacteristic
35C2×M16×C31—22no—
36C2×M16×C31—22no—
37C2×M16×C31—22no—
38C22×C8×C31—22no—
39C22×C8×C31—22no—
40C22×C8×C31C2×C414yes—
41C22×C8×C31C2312yes—
42C22×C8×C31C2311yescharacteristic
43C22×C8×C31C2311yescharacteristic
44C31×#117—22no—
45C31×#117—22no—
46C31×#117—22no—
47C31×#117—22no—
48C31×#117—22no—
49C31×#117Q814yes—
50C2×C4⋊C4×C31—21no—
51C2×C4⋊C4×C31—21no—
52C2×C4⋊C4×C31—22no—
53C2×C4⋊C4×C31—22no—
54C2×C4⋊C4×C31—24no—
55C2×C4⋊C4×C31C2×C414yes—
56C2×C4⋊C4×C31C2×C414yes—
57C2×C4⋊C4×C31D412yes—
58C2×C4⋊C4×C31C2312yes—
59C2×C4⋊C4×C31C2312yes—
60C2×C4⋊C4×C31C2312yes—
61C2×C4⋊C4×C31C2312yes—
62C2×C22⋊C4×C31—21no—
63C2×C22⋊C4×C31—21no—
64C2×C22⋊C4×C31D412yes—
65C2×C42×C31—21no—
66C2×C42×C31—21no—
67C2×C42×C31—24no—
68C2×C42×C31C2312yes—
69C31×#107C2×C418yes—
70C31×#107C2×C418yes—
71C31×#95—24no—
72C31×#95—24no—
73C24×C31C2×D411yescharacteristic
74C22×C4×C31—22no—
75C22×C4×C31—22no—
76C22×C4×C31—22no—
77C22×C4×C31—24no—
78C22×C4×C31—24no—
79C22×C4×C31—22no—
80C22×C4×C31—82no—
81C22×C4×C31—82no—
82C22×C4×C31C22×C412yes—
83C22×C4×C31C2×D414yes—
84C22×C4×C31C2×D411yescharacteristic
85C22×C4×C31C2×Q812yes—
86C22×C4×C31#4112yes—
87C22×C4×C31#4112yes—
88C22×C4×C31#4112yes—
89C22×C4×C31#4112yes—
90C22×C4×C31C2411yescharacteristic
91M16×C31—44no—
92C2×C8×C31—28no—
93C2×C8×C31—21no—
94C2×C8×C31—21no—
95C2×C8×C31—21no—
96C2×C8×C31—21no—
97C2×C8×C31—22no—
98C2×C8×C31—22no—
99C2×C8×C31—22no—
100C2×C8×C31C22×C412yes—
101C2×C8×C31C22×C412yes—
102C4⋊C4×C31—24no—
103C4⋊C4×C31—24no—
104C4⋊C4×C31—24no—
105C4⋊C4×C31—22no—
106C4⋊C4×C31—22no—
107C4⋊C4×C31—22no—
108C4⋊C4×C31—22no—
109C4⋊C4×C31—22no—
110C4⋊C4×C31—84no—
111C4⋊C4×C31C22×C414yes—
112C4⋊C4×C31C22×C414yes—
113C4⋊C4×C31C2×Q814yes—
114C22⋊C4×C31—24no—
115C22⋊C4×C31—24no—
116C22⋊C4×C31—42no—
117C42×C31—24no—
118C42×C31—22no—
119C42×C31—22no—
120C42×C31—42no—
121C42×C31—84no—
122#21037C3111yesmaximal, characteristic, direct product factor, Sylow
123C23×C31—22no—
124C23×C31—22no—
125C23×C31C4×D412yes—
126C23×C31C22⋊Q812yes—
127C23×C31#12312yes—
128C23×C31C22×D411yescharacteristic
129C2×C4×C31—24no—
130C2×C4×C31—24no—
131C2×C4×C31—24no—
132C2×C4×C31—24no—
133C2×C4×C31—24no—
134C2×C4×C31—24no—
135C2×C4×C31—42no—
136C2×C4×C31—44no—
137C2×C4×C31—44no—
138C2×C4×C31—42no—
139C2×C4×C31—42no—
140C2×C4×C31—42no—
141C2×C4×C31—42no—
142C2×C4×C31—84no—
143C2×C4×C31—84no—
144C2×C4×C31#11714yes—
145C2×C4×C31C4×D412yes—
146C2×C4×C31C4×Q814yes—
147C2×C4×C31C22⋊Q812yes—
148C2×C4×C31#12312yes—
149C2×C4×C31#12514yes—
150C2×C4×C31#12614yes—
151C2×C4×C31C23×C411yescharacteristic
152C2×C4×C31C22×Q811yescharacteristic
153C2×C4×C31C2×#4111yescharacteristic
154C2×C4×C31C2×#4111yescharacteristic
155C2×C4×C31C2×#4111yescharacteristic
156C2×C4×C31C2×#4111yescharacteristic
157C8×C31—22no—
158C8×C31—22no—
159C8×C31—42no—
160C22×#107C2×C3111yescharacteristic
161#2316C2×C3111yescharacteristic
162#2274C2×C3111yescharacteristic
163#1921C2×C3114yescomplemented
164#1918C2×C3114yescomplemented
165#1736C2×C3111yescharacteristic
166#1736C2×C3111yescharacteristic
167#1735C2×C3111yescharacteristic
168#1729C2×C3111yescharacteristic
169C22×C31—24no—
170C22×C31—24no—
171C22×C31—22no—
172C22×C31—22no—
173C22×C31#38714yes—
174C22×C31C2×C4×D411yescharacteristic
175C22×C31C2×C22⋊Q811yescharacteristic
176C22×C31C2×#12311yescharacteristic
177C22×C31#57612yes—
178C22×C31#57812yes—
179C4×C31—44no—
180C4×C31—44no—
181C4×C31—44no—
182C4×C31—44no—
183C4×C31—82no—
184C4×C31#38714yes—
185C4×C31C2×#11711yescharacteristic
186C4×C31C2×C4×Q811yescharacteristic
187C4×C31C2×#12511yescharacteristic
188C4×C31C2×#12611yescharacteristic
189C22×M16C22×C3111yescharacteristic
190C23×C8C22×C3111yescharacteristic
191C2×#117C22×C3111yescharacteristic
192C2×#117C22×C3111yescharacteristic
193C2×#117C22×C3111yescharacteristic
194C22×C4⋊C4C22×C3111yescharacteristic
195C22×C4⋊C4C22×C3111yescharacteristic
196C2×#107C4×C3118yescomplemented
197C2×#107C22×C3112yes—
198C2×#107C22×C3112yes—
199#389—22no—
200#389C22×C3114yes—
201#380—22no—
202C4×C4⋊C4—22no—
203C4×C4⋊C4C22×C3114yes—
204C4×C22⋊C4—22no—
205#340C22×C3112yes—
206#340C22×C3114yes—
207#340C22×C3114yes—
208#340C22×C3112yes—
209#336C22×C3112yes—
210#336C22×C3112yes—
211C2×C31—24no—
212C2×C31C2×#38711yescharacteristic
213C2×C31#294811yescharacteristic
214C2×C31#295011yescharacteristic
215C2×C31#308312yes—
216C2×C31#309812yes—
217C23×C4—21no—
218C23×C4—21no—
219C23×C4C23×C3111yescharacteristic
220C2×M16—22no—
221C2×M16—22no—
222C2×M16—22no—
223C22×C8—22no—
224C22×C8—22no—
225C22×C8C2×C4×C3114yes—
226C22×C8C23×C3112yes—
227C22×C8C23×C3111yescharacteristic
228C22×C8C23×C3111yescharacteristic
229#117—22no—
230#117—22no—
231#117—22no—
232#117—22no—
233#117—22no—
234#117Q8×C3114yes—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4C2×C4×C3114yes—
241C2×C4⋊C4C2×C4×C3114yes—
242C2×C4⋊C4D4×C3112yes—
243C2×C4⋊C4C23×C3112yes—
244C2×C4⋊C4C23×C3112yes—
245C2×C4⋊C4C23×C3112yes—
246C2×C4⋊C4C23×C3112yes—
247C2×C22⋊C4—21no—
248C2×C22⋊C4—21no—
249C2×C22⋊C4D4×C3112yes—
250C2×C42—21no—
251C2×C42—21no—
252C2×C42—24no—
253C2×C42C23×C3112yes—
254#107C2×C4×C3118yes—
255#107C2×C4×C3118yes—
256#95—24no—
257#95—24no—
258C31#2103711yescharacteristic, direct product factor, Sylow
259C24C2×D4×C3111yescharacteristic
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—22no—
266C22×C4—82no—
267C22×C4—82no—
268C22×C4C22×C4×C3112yes—
269C22×C4C2×D4×C3114yes—
270C22×C4C2×D4×C3111yescharacteristic
271C22×C4C2×Q8×C3112yes—
272C22×C4#41×C3112yes—
273C22×C4#41×C3112yes—
274C22×C4#41×C3112yes—
275C22×C4#41×C3112yes—
276C22×C4C24×C3111yescharacteristic
277M16—44no—
278C2×C8—28no—
279C2×C8—21no—
280C2×C8—21no—
281C2×C8—21no—
282C2×C8—21no—
283C2×C8—22no—
284C2×C8—22no—
285C2×C8—22no—
286C2×C8C22×C4×C3112yes—
287C2×C8C22×C4×C3112yes—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—22no—
292C4⋊C4—22no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—84no—
297C4⋊C4C22×C4×C3114yes—
298C4⋊C4C22×C4×C3114yes—
299C4⋊C4C2×Q8×C3114yes—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—42no—
303C42—24no—
304C42—22no—
305C42—22no—
306C42—42no—
307C42—84no—
308C23—22no—
309C23—22no—
310C23C4×D4×C3112yes—
311C23C31×C22⋊Q812yes—
312C23C31×#12312yes—
313C23C22×D4×C3111yescharacteristic
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—42no—
321C2×C4—44no—
322C2×C4—44no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—42no—
327C2×C4—84no—
328C2×C4—84no—
329C2×C4C31×#11714yes—
330C2×C4C4×D4×C3112yes—
331C2×C4C4×Q8×C3114yes—
332C2×C4C31×C22⋊Q812yes—
333C2×C4C31×#12312yes—
334C2×C4C31×#12514yes—
335C2×C4C31×#12614yes—
336C2×C4C23×C4×C3111yescharacteristic
337C2×C4C22×Q8×C3111yescharacteristic
338C2×C4C2×#41×C3111yescharacteristic
339C2×C4C2×#41×C3111yescharacteristic
340C2×C4C2×#41×C3111yescharacteristic
341C2×C4C2×#41×C3111yescharacteristic
342C8—22no—
343C8—22no—
344C8—42no—
345C22—24no—
346C22—24no—
347C22—22no—
348C22—22no—
349C22C31×#38714yes—
350C22C2×C4×D4×C3111yescharacteristic
351C22C2×C31×C22⋊Q811yescharacteristic
352C22C2×C31×#12311yescharacteristic
353C22C31×#57612yes—
354C22C31×#57812yes—
355C4—44no—
356C4—44no—
357C4—44no—
358C4—44no—
359C4—82no—
360C4C31×#38714yes—
361C4C2×C31×#11711yescharacteristic
362C4C2×C4×Q8×C3111yescharacteristic
363C4C2×C31×#12511yescharacteristic
364C4C2×C31×#12611yescharacteristic
365C2—24no—
366C2C2×C31×#38711yescharacteristic
367C2C31×#294811yescharacteristic
368C2C31×#295011yescharacteristic
369C2C31×#308312yes—
370C2C31×#309812yes—
subgroupG/H
center, socleC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C31×#117 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
4. C31×#1921C2semidirect
5. C31×#1918C2semidirect
17. C2×C31×#107C4semidirect
122. #21037C31direct (N × H)
163. #1921C2×C31semidirect
164. #1918C2×C31semidirect
196. C2×#107C4×C31semidirect
258. C31#21037direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×C31×#1072
C31×#23162
C31×#22742
C31×#19212
C31×#19182
C31×#17362
C31×#17352
C31×#17292
#2103731